Flair Angled S12: Flair Angled S12 luminaire is a specialised fitting for subsurface rail applications. Designed in accordance with fire precautions for subsurface rail stations (Section 12). Complies with London Underground subsurface standard S1085 utilising low smoke, zero halogen cables and control gear. IP65 and rated to IK08 (5 joules of energy). Toughened frosted glass diffuser held against gasket by tamperproof screws. Electronic control gear on removable tray for ease of upgrade/ repair with fused plug and socket connector block. Efficacies of >57 lm/W. Suitable for wall mounting and finished in matt silver polyester powder coat. Version available for optical film to be applied to clear diffuser with louvre to create softer lit effect, reducing the light output. Colour Temperature:4000K CRI:>80 LED Lifetime L70B10>110,000h (4000K), L70B10>100,000h (3000K) at 25oC ambient. Driver Lifetime up to 100,000h at 25oC ambient.